Quinn; David B.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Quinn; David B..The latest application filed is for "nox sensing system having nox sensor and method for determining a nox concentration utilizing the nox sensor".
- Quinn; David B. - Grand Blanc MI
| Patent | Date |
|---|---|
| NOx SENSING SYSTEM HAVING NOx SENSOR AND METHOD FOR DETERMINING A NOx CONCENTRATION UTILIZING THE NOx SENSOR App 20080230385 - Lankheet; Earl W. ; et al. | 2008-09-25 |
| Gas sensors and methods of manufacture App 20070114130 - Lankheet; Earl W. ; et al. | 2007-05-24 |
| Gas sensor with uniform heating and method of making same App 20020100697 - Quinn, David B. ; et al. | 2002-08-01 |
| Exhaust sensor with removable electrical connector Grant 5,490,412 - Duce , et al. February 13, 1 | 1996-02-13 |
| Exhaust sensor including a composite tile sensing element and methods of making the same Grant 5,395,506 - Duce , et al. March 7, 1 | 1995-03-07 |
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